The document of <classfilter> refers to the file 'site-exclusions' but actually the file that is used by GenJar (ClassFilter.java) is 'site-exludes'.
site-exclusions -> site-excludes
Changer requested from:
"A site wide list of exclusions may be specified in the resource file site-exclusions."
to:
"A site wide list of exclusions may be specified in the resource file site-excludes."